CN108874054B - Expansion card cassette and expansion card case integrated device - Google Patents
Expansion card cassette and expansion card case integrated device Download PDFInfo
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- CN108874054B CN108874054B CN201810015163.5A CN201810015163A CN108874054B CN 108874054 B CN108874054 B CN 108874054B CN 201810015163 A CN201810015163 A CN 201810015163A CN 108874054 B CN108874054 B CN 108874054B
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- 230000010354 integration Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
- G06F1/185—Mounting of expansion boards
Abstract
An expansion card cassette is used for being inserted into a machine shell, the machine shell comprises a first guide part and a first pivot part, and the expansion card cassette comprises a frame body and a rotary arm part. The frame body comprises a second guide part corresponding to the first guide part. The rotating arm piece is pivoted to the frame body and comprises a second pivoting part corresponding to the first pivoting part, wherein when the expansion card cassette is inserted into the shell along the first direction, the second guiding part of the frame body is matched with the first guiding part of the shell to move towards the first direction, and when the second pivoting part of the rotating arm piece is pivoted to the first pivoting part of the shell, the rotating arm piece can rotate by taking the second pivoting part as a fulcrum to drive the second guiding part of the frame body to move towards the second direction in a manner of being matched with the first guiding part of the shell, so that the frame body moves towards the second direction. The invention also provides an expansion card machine box integrated device.
Description
Technical Field
The present invention relates to a card box and a chassis integration, and more particularly, to an expansion card box and an expansion card chassis integration device.
Background
With the development of technology, the functions of servers are increasing, and many servers use expansion cards to save space and expand their functions. The existing server has a hot plug (hot plug) requirement for the expansion card, that is, the server system can replace the expansion card without stopping the machine. The conventional method for assembling the expansion card is, for example, to assemble the expansion card into an expansion card cartridge, and then to lock the expansion card cartridge to the motherboard. However, if the expansion card is to be inserted or removed, the chassis of the server needs to be disassembled, and then the locking between the expansion card cartridge and the motherboard is released, which is quite inconvenient in use.
Disclosure of Invention
The invention provides an expansion card cassette which is used for installing an expansion card and inserted into a shell, when the expansion card cassette is inserted into the shell, the expansion card cassette can move relative to the shell together with the expansion card by pulling a rotating arm piece, and the effect of easily disassembling and assembling the expansion card cassette from the shell can be achieved.
The invention provides an expansion card case integrated device which can be provided with a plurality of expansion card cases and a plurality of cases.
The invention relates to an expansion card cartridge which is used for installing an expansion card and is inserted into a shell, wherein the shell comprises a first guide part and a first pivot part, and the expansion card cartridge comprises a frame body and a rotary arm piece. The frame body comprises a second guide part corresponding to the first guide part. The rotating arm piece is pivoted to the frame body and comprises a second pivoting part corresponding to the first pivoting part, wherein when the expansion card cassette is inserted into the shell along a first direction, the second guiding part of the frame body is matched with the first guiding part of the shell to move towards the first direction, and the second pivoting part of the rotating arm piece is pivoted to the first pivoting part of the shell, the rotating arm piece can rotate by taking the second pivoting part as a fulcrum to drive the second guiding part of the frame body to move towards a second direction in a manner of being matched with the first guiding part of the shell, so that the frame body moves towards the second direction.
In an embodiment of the invention, the frame further includes at least two first positioning portions, the swing arm further includes a second positioning portion corresponding to the at least two first positioning portions, and the second positioning portion can be selectively fixed to one of the at least two first positioning portions when the swing arm moves, so that the swing arm is positioned in the frame.
In an embodiment of the invention, the expansion card cartridge further includes a stopper and a fixing member. The stop piece is movably arranged on one side of the frame body and comprises a body and at least one moving piece extending from the body, the frame body comprises at least two slotted holes extending along a first direction in a reverse direction, the body is positioned in the frame body and comprises a concave part used for stopping the edge of the expansion card, and the at least one moving piece is positioned in the corresponding slotted hole and can move in the slotted hole. The fixing pieces are positioned in the corresponding slotted holes to fix the stop piece on the frame body.
In an embodiment of the invention, one of the first pivot portion and the second pivot portion is an arc-shaped hole, and the other is a convex pillar.
In an embodiment of the invention, one of the first guiding portion and the second guiding portion is a rail, and the other one is a bump, wherein the rail is composed of a first rail portion disposed along the first direction and a second rail portion disposed along the second direction.
In an embodiment of the invention, one of the first positioning portion and the second positioning portion is a hole, and the other is a protrusion.
In an embodiment of the invention, the housing further includes a adapter card, the expansion card is fixed to the frame, and when the frame moves in the second direction, the expansion card is driven to connect to the adapter card.
In an embodiment of the invention, the first direction is different from the second direction.
In an embodiment of the invention, the casing further includes a first fastening portion, the expansion card further includes a second fastening portion, and when the expansion card is fixed to the frame and the frame moves in the second direction, the second fastening portion is fastened to the first fastening portion to be fixed to the casing.
The expansion card box integrated device comprises a plurality of machine shells and a plurality of expansion card cassettes, wherein each machine shell is provided with a first guide part and a first pivot part, each expansion card cassette is used for installing an expansion card, and the expansion card cassettes are inserted into the machine shells. Each expansion card box comprises a frame body and a rotary arm piece. The frame body comprises a second guide part corresponding to the first guide part. The rotating arm piece is pivoted to the frame body and comprises a second pivoting part corresponding to the first pivoting part, wherein when the expansion card cassette is inserted into the shell along a first direction, the second guiding part of the frame body is matched with the first guiding part of the shell to move towards the first direction, and the second pivoting part of the rotating arm piece is pivoted to the first pivoting part of the shell, the rotating arm piece can rotate by taking the second pivoting part as a fulcrum to drive the second guiding part of the frame body to move towards a second direction in a manner of being matched with the first guiding part of the shell, so that the frame body moves towards the second direction.
Through the above-mentioned mechanism design, when the expansion card is fixed in the frame body, and the expansion card cartridge provided with the expansion card is inserted into the casing, the expansion card cartridge and the expansion card can move in the second direction or in the opposite direction of the second direction only by the mutual matching of the first guide part and the second guide part and the pulling of the rotating arm piece, so as to achieve the efficacy of connecting or detaching the expansion card to or from the adapter plate (such as a circuit board or a mainboard) in the casing and detaching and assembling the expansion card cartridge and the expansion card from the casing.
In order to make the aforementioned and other features and advantages of the invention more comprehensible, embodiments accompanied with figures are described in detail below.
Drawings
FIG. 1 is a schematic perspective view of an expansion card chassis integrated device according to an embodiment of the present invention;
FIG. 2 is a schematic bottom view of the expansion card cage integrated device of FIG. 1;
FIGS. 3A and 3B are schematic perspective views of a housing of the integrated expansion card housing of FIG. 1 from different perspectives;
FIG. 4 is a schematic diagram of an expansion card and an expansion card cartridge;
FIGS. 5-7 are schematic diagrams of the expansion card cartridge of FIG. 4 from various perspectives, respectively;
FIG. 8 is a schematic view of the expansion card of FIG. 4 assembled in an expansion card cassette;
FIGS. 9 and 10 are top and bottom schematic views, respectively, of the expansion card and the expansion card cartridge in the housing with the handle in a first position;
fig. 11 and 12 are top and bottom schematic views, respectively, of the expansion card and the expansion card cartridge in the housing with the handle in the second position.
Detailed Description
Fig. 1 is a schematic perspective view of an expansion card chassis integrated device according to an embodiment of the invention. FIG. 2 is a schematic bottom view of the expansion card cage integrated device of FIG. 1. Fig. 3A and fig. 3B are perspective views of a housing of the integrated device of the expansion card housing of fig. 1 from different perspectives, respectively. In fig. 3A and 3B, the expansion card cartridge 120 is intentionally hidden to clearly show the structure inside the chassis.
Referring to fig. 1 to fig. 3B, the expansion card housing integrated device 100 of the present embodiment includes a plurality of housings 110 and a plurality of expansion card cassettes 120. In the present embodiment, the expansion card cassette 120 is used for receiving and fixing the expansion card 10, so that the expansion card 10 fixed to the expansion card cassette 120 is installed in the chassis 110.
For example, as shown in fig. 3A and 3B, each of the housings 110 of the present embodiment has an accommodating space 112 for one expansion card cassette 120 to be inserted therein, and the four housings 110 are divided into an upper layer and a lower layer, and each layer is provided with an arrangement of two housings 110. Each chassis 110 includes a adapter card 20 disposed on the left or right side of the chassis 110, and the two expansion card cassettes 120 located on the left half can move slightly to the left in the accommodating space 112 after being inserted into the chassis 110, so as to drive the expansion cards 10 held in the expansion card cassettes 120 to connect to the adapter card 20 located on the left side; the two expansion card cassettes 120 on the right half can move slightly to the right in the accommodating space 112 after being inserted into the chassis 110, so that the expansion card 10 held in the expansion card cassettes 120 can be connected to the adapter card 20 on the right. When the entire expansion card cage assembly 100 is located in a server (not shown), the expansion card 10 can be connected to a motherboard (not shown) of the server through the adapter card 20 located on the left and right.
It should be noted that, in fig. 1, the four expansion card cassettes 120 have the same design, because the left half of the expansion card cassette 120 and the right half of the expansion card cassette 120 are moved in different directions when moving toward the adapter card 20, it can be seen that the left half of the expansion card cassette 120 and the right half of the expansion card cassette 120 are upside down. In other words, the positions of the components of the chassis 110 corresponding to the expansion card cassette 120 are correspondingly adjusted. The corresponding components of the chassis 110 and the expansion card cassette 120 will be described below to illustrate how the expansion card 10 can be connected to the adapter card 20 in the chassis 110 via the expansion card cassette 120 in a relatively simple manner.
As shown in fig. 1, each housing 110 includes a first guiding portion 114a and a first pivoting portion 116 (shown in fig. 3A and 3B). Referring to the housing 110 located at the upper right in fig. 1, the first guiding portion 114a is a rail, and the first guiding portion 114a is composed of a first rail portion 117 disposed along a first direction D1 and a second rail portion 118 disposed along a second direction D2, wherein the first direction D1 is different from the second direction D2, and the first direction D1 is, for example, perpendicular to the second direction D2, but not limited thereto.
Fig. 4 is a schematic diagram of the expansion card 10 and the expansion card cassette 120. Fig. 5 to 7 are schematic diagrams of the expansion card cassette 120 of fig. 4 from various viewing angles, respectively. Fig. 8 is a schematic diagram of the expansion card 10 of fig. 4 assembled in the expansion card cassette 120. Referring to fig. 4 to 8, the expansion card cassette 120 of the present embodiment is used for installing the expansion card 10. In the present embodiment, the expansion card 10 is a PCI-E card, but the type of the expansion card 10 is not limited thereto. The expansion card cassette 120 includes a frame 130 and a pivoting arm 140. As shown in fig. 6, the frame 130 includes a second guiding portion 132a corresponding to the first guiding portion 114 a. In the present embodiment, the second guiding portion 132a is a bump corresponding to the first guiding portion 114 a. In the present embodiment, as shown in fig. 6, each housing 110 may further include a first guiding portion 114B (shown in fig. 3A and 3B), and the frame 130 may further include a second guiding portion 132B, wherein the first guiding portion 114B is in the form of a protrusion disposed inside the housing, the second guiding portion 132B is a track corresponding to the first guiding portion 114B, and the second guiding portion 132B is composed of a first track portion 137 disposed along the first direction D1 and a second track portion 138 disposed along the second direction D2. As shown in fig. 1 and fig. 6, the number of the first guiding portion 114a, the first guiding portion 114b, the second guiding portion 132a and the second guiding portion 132b is two, and in other embodiments, as long as one of the first guiding portion and the second guiding portion is a rail and the other is a bump, the invention is not limited to the above-mentioned kinds and numbers.
As shown in fig. 4, the rotating arm 140 is pivotally connected to the frame 130, and more specifically, the rotating arm 140 includes a handle 142, a second pivot portion 144 corresponding to the first pivot portion 116, and a third pivot portion 146 pivotally connected to the frame 130. In the embodiment, the handle 142 and the second pivoting portion 144 are respectively located at two opposite ends of the rotating arm 140, and the third pivoting portion 146 is located between the handle 142 and the second pivoting portion 144, but the positional relationship of the three is not limited thereto.
When the expansion card cassette 120 is not inserted into the housing 110, the rotating arm 140 can rotate relative to the frame 130 with the third pivot portion 146 as a rotating shaft. In this embodiment, the frame 130 further includes at least two first positioning portions 134 disposed adjacent to the handle 142, and the swing arm 140 further includes a second positioning portion 143 corresponding to the at least two first positioning portions 134. The second positioning portion 143 can be selectively fixed to one of the at least two first positioning portions 134 when the handle moves, so that the rotating arm 140 is positioned on the frame 130. More specifically, the first positioning portion 134 is a convex member, and the second positioning portion 143 is a hole. The rotating arm 140 can be fixed to one of the first positioning portions 134 of the frame 130 by moving the handle 142, so as to temporarily fix the relative position between the rotating arm 140 and the frame 130, thereby preventing the rotating arm 140 from being moved by mistake. When the user wants to move the rotating arm 140, the user only needs to apply force to slightly lift the rotating arm 140, so that the first positioning portion 134 of the frame 130 is separated from the second positioning portion 143 of the rotating arm 140, and the rotating arm 140 can be moved. In the present embodiment, the frame 130 is exemplified by two first positioning portions 134, but in other embodiments, the number of the first positioning portions 134 is not limited thereto.
In addition, since the expansion card 10 may have various length dimensions, in order to enable the expansion card cassette 120 of the present embodiment to be applied to expansion cards 10 of different dimensions, as shown in fig. 8, the expansion card cassette 120 of the present embodiment further includes a stopper 150 and a fixing member 160 for fixing the stopper 150 to the frame 130.
In the present embodiment, the stopper 150 is movably disposed on one side of the frame 130 corresponding to the position of the handle 142, and the stopper 150 includes a body 152 and at least one moving member 154 (as shown in fig. 5) extending from the body 152. As can be seen in fig. 7, the body 152 of the stopper 150 is located in the frame 130, and the body 152 includes a recess 153 for stopping the edge of the expansion card 10. That is, when the expansion card 10 is placed in the frame 130, the edge of the expansion card 10 is located in the recess 153 of the body 152 of the stopper 150, so as to provide the function of supporting and stopping the expansion card 10. As shown in fig. 5, the frame 130 includes at least two slots 136 extending in the first direction D1, and at least one moving member 154 is located in the corresponding slot 136 and can move in the slot 136, so that the moving member 154 of the stopper 150 can extend into the slot 136 of the frame 130 and can move along the slot 136 of the frame 130 until the edge of the expansion card 10 is engaged with the recess 153. In addition, the fixing members 160 are located in the corresponding slots 136 to fix the stoppers 150 to the frame 130, so that the expansion card 10 located in the expansion card cassette 120 can provide a stopper in the first direction D1.
Therefore, when the expansion card 10 with a smaller length is to be installed, the user can move the moving member 154 of the stopper 150 along the slot 136 of the frame 130 toward the handle 142 to the position where the edge of the expansion card 10 is engaged with the recess 153, and then fix the stopper 150 to the frame 130 by positioning the fixing member 160 in the corresponding slot 136, so as to provide support and achieve the effect of limiting the position of the expansion card 10. In the embodiment, the fixing member 160 is, for example, a screw, but in other embodiments, the fixing member 160 may be a tenon, a clamp or other elements.
The operation of the expansion card cassette 120 in the housing 110 to connect the expansion card 10 to the adapter card 20 is described in detail below. In fig. 9 to 12, the housing 110 is hidden, and only the first pivot portion 116 and the first guiding portions 114a and 114b of the housing 110 are drawn by dotted lines, and the expansion card 10 is also shown by dotted lines, in order to clearly show the positional relationship between the swing arm 140 of the expansion card cassette 120, the frame 130 and the adapter card 20.
Fig. 9 and 10 are schematic top and bottom views of the expansion card 10 and the expansion card cassette 120 in the chassis 110 with the handle 142 in the first position P1, respectively. Referring to fig. 9 and 10, in the present embodiment, the first guiding portion 114a is a rail, and the first guiding portion 114b is a bump; the second guide portion 132a is a bump, and the second guide portion 132b is a rail. When the expansion card cassette 120 shown in fig. 8 is inserted into the housing 110 shown in fig. 3A along with the expansion card 10 therein in the first direction D1, as shown in fig. 10, the second guiding portion 132a (i.e., the bump) is engaged with the first guiding portion 114a of the housing 110 and moves along the first rail portion 117 of the first guiding portion 114a (i.e., the rail) in the first direction D1, and similarly, the first rail portion 137 of the second guiding portion 132b (i.e., the rail) of the frame 130 is engaged with the first guiding portion 114b (i.e., the bump) of the housing 110 and moves in the first direction D1.
In the embodiment, the first pivot portion 116 is a convex pillar, and the second pivot portion 144 is an arc hole. After the expansion card cassette 120 with the expansion card 10 therein is inserted into the housing 110 in the first direction D1, the first pivot portion 116 of the housing 110 is pivoted to the second pivot portion 144 of the rotating arm member 140, so that the rotating arm member 140 can rotate relative to the housing 110 with the first pivot portion 116 as a rotation center. At this time, the handle 142 is still at the first position P1, and the expansion card 10 is not yet inserted into the connector 22 of the adapter card 20.
Fig. 11 and 12 are top and bottom schematic views of the expansion card 10 and the expansion card cassette 120 in the chassis 110 and the handle 142 in the second position P2, respectively. Referring to fig. 11 and 12, when the first pivot portion 116 of the housing 110 is pivoted to the second pivot portion 144 of the rotary arm member 140 and the expansion card 10 is to be inserted into the connector 22 of the adapter card 20, the handle 142 of the rotary arm member 140 is lifted slightly to separate the second positioning portion 143 from the first positioning portion 134, and then the handle 142 is moved in the second direction D2, so that the rotary arm member 140 rotates to the second position P2 of the handle 142 with the second pivot portion 144 pivoted to the first pivot portion 116 as a fulcrum, and the second positioning portion 143 is fixed to the other first positioning portion 134, because the rotary arm member 140 is a rigid body, the third pivot portion 146 rotates along with the movement of the handle 142, and drives the frame 130 to move. At this time, the second guiding portion 132a (i.e. the bump) of the frame 130 is engaged with the second rail portion 118 of the first guiding portion 114a of the housing 110 and moves along the second direction D2, and similarly, the second rail portion 138 of the second guiding portion 132b of the frame 130 is engaged with the first guiding portion 114b (i.e. the bump) of the housing 110 and moves along the second direction D2, so that the frame 130 moves along the second direction D2 to drive the expansion card 10 to be suitable for being connected to the connector 22 of the adapter card 20.
The first guide portion 114a of the housing 110 and the second guide portion 132a of the frame 130 are used to rotate the original rotating arm 140 with the second pivot portion 144 as a fulcrum to drive the frame 130 to rotate, and the second guide portion 132a of the frame 130 is adjusted to be matched with the first guide portion 114a of the housing 110 to move through the design of the second rail portion 118 of the first guide portion 114a arranged along the second direction D2, so that the frame 130 moves linearly along the second direction D2, and the expansion card 10 can be inserted into the connector 22 of the adapter card 20 smoothly without skewing. Similarly, if the expansion card 10 is to be separated from the connector 22 of the adapter card 20, the handle 142 is moved in the opposite direction of the second direction D2 until the handle 142 is located at the first position P1, and the rotating arm 140 rotates around the second pivot portion 144 as a fulcrum to drive the second guiding portion 132a of the frame 130 to move in cooperation with the first guiding portion 114a of the housing 110, so as to drive the frame 130 to move in the opposite direction of the second direction D2, so that the expansion card 10 is separated from the connector 22 of the adapter card 20.
In addition, as shown in fig. 1, in the embodiment, the housing 110 further includes a first engaging portion 119, and the expansion card 10 further includes a second engaging portion 12. The first engaging portion 119 is, for example, a hole, and the second engaging portion 12 is, for example, a latch. When the expansion card 10 is fixed to the frame 130 and the frame 130 is moved in the second direction D2, the second engaging portion 12 of the expansion card 10 is adapted to engage with the first engaging portion 119 of the housing 110, so that the expansion card 10 and the expansion card cartridge 120 are fixed to the housing 110.
In summary, the casing of the integrated device of the card expansion card box of the present invention is provided with the first guiding portion and the first pivoting portion, when the card expansion card cartridge is inserted into the casing along the first direction, the second guiding portion of the frame body is matched with the first guiding portion of the casing to move towards the first direction, and the second pivoting portion of the rotating arm member is pivoted to the first pivoting portion of the casing, the rotating arm member can rotate with the second pivoting portion as a fulcrum to drive the second guiding portion of the frame body to move towards the second direction in match with the first guiding portion of the casing, so that the frame body is moved towards the second direction. Through the above-mentioned mechanism design, when the expansion card is fixed in the frame body, and the expansion card cartridge provided with the expansion card is inserted into the casing, the expansion card cartridge and the expansion card can move in the second direction or in the opposite direction of the second direction only by the mutual matching of the first guide part and the second guide part and the pulling of the rotating arm piece, so as to achieve the effects of connecting or detaching the expansion card to or from the adapter plate (such as a circuit board or a mainboard) in the casing and detaching and assembling the expansion card cartridge and the expansion card from the casing.
Although the present invention has been described with reference to the above embodiments, it should be understood that various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the invention.
Claims (16)
1. An expansion card cassette for installing an expansion card, wherein the expansion card cassette is inserted into a housing, the housing includes a first guide portion and a first pivot portion, and the expansion card cassette comprises:
a frame body including a second guide part corresponding to the first guide part; and
the rotating arm piece is pivoted to the frame body and comprises a second pivoting part corresponding to the first pivoting part, wherein when the expansion card cassette is inserted into the shell along a first direction, the second guiding part of the frame body is matched with the first guiding part of the shell to move towards the first direction, so that when the second pivoting part of the rotating arm piece is pivoted to the first pivoting part of the shell, the rotating arm piece can rotate by taking the second pivoting part as a fulcrum to drive the second guiding part of the frame body to move towards a second direction in a manner of being matched with the first guiding part of the shell, and the frame body is enabled to move towards the second direction;
one of the first pivot part and the second pivot part is an arc-shaped hole, and the other one is a convex column.
2. The expansion card cassette of claim 1, wherein the frame further comprises at least two first positioning portions, and the arm member further comprises a second positioning portion corresponding to the at least two first positioning portions, the second positioning portion being selectively fixable to one of the at least two first positioning portions when the arm member is moved, so that the arm member is positioned in the frame.
3. The expansion card cassette of claim 2, wherein one of the first positioning portion and the second positioning portion is a hole, and the other is a projection.
4. The expansion card cassette of claim 1, further comprising:
a stopper movably disposed at one side of the frame, the stopper including a body and at least one moving member extending from the body, the frame including at least two slots extending in a direction opposite to the first direction, wherein the body is disposed in the frame and the body includes a recess for stopping an edge of the expansion card, and the at least one moving member is disposed in the corresponding slot and is capable of moving in the slot; and
and the fixing pieces are positioned in the corresponding slotted holes so as to fix the stop piece on the frame body.
5. The expansion card cassette of claim 1, wherein one of the first guide portion and the second guide portion is a rail, and the other is a bump, wherein the rail is composed of a first rail portion disposed along the first direction and a second rail portion disposed along the second direction.
6. The expansion card cassette of claim 1, wherein the housing further comprises an adapter card, the expansion card is fixed to the frame, and when the frame is moved in the second direction, the expansion card is driven to connect to the adapter card.
7. The expansion card cassette of claim 1, wherein the first direction is different from the second direction.
8. The expansion card cassette of claim 1, wherein the housing further comprises a first engaging portion, the expansion card further comprises a second engaging portion, and when the expansion card is fixed to the frame and the frame is moved in the second direction, the second engaging portion engages with the first engaging portion to fix the expansion card to the housing.
9. An expansion card cage integration device, comprising:
the shell comprises a first guide part and a first pivot part;
a plurality of expansion card cassettes, each of which is used for installing an expansion card, and the expansion card cassettes are inserted into the casing, the expansion card cassettes comprising:
a frame body including a second guide part corresponding to the first guide part; and
the rotating arm piece is pivoted to the frame body and comprises a second pivoting part corresponding to the first pivoting part, wherein when the expansion card cassette is inserted into the shell along a first direction, the second guiding part of the frame body is matched with the first guiding part of the shell to move towards the first direction, so that when the second pivoting part of the rotating arm piece is pivoted to the first pivoting part of the shell, the rotating arm piece can rotate by taking the second pivoting part as a fulcrum to drive the second guiding part of the frame body to move towards a second direction in a manner of being matched with the first guiding part of the shell, and the frame body is enabled to move towards the second direction;
one of the first pivot part and the second pivot part is an arc-shaped hole, and the other one is a convex column.
10. The expansion card chassis integrated device of claim 9, wherein the frame further comprises at least two first positioning portions, and the rotating arm member further comprises a second positioning portion corresponding to the at least two first positioning portions, and the second positioning portion can be selectively fixed to one of the at least two first positioning portions when the rotating arm member moves, so that the rotating arm member is positioned in the frame.
11. The integrated device of claim 10, wherein one of the first positioning portion and the second positioning portion is a hole, and the other is a protrusion.
12. The expansion card chassis integrated device of claim 9, wherein the expansion card cassette further comprises:
a stopper movably disposed at one side of the frame, the stopper including a body and at least one moving member extending from the body, the frame including at least two slots extending in a direction opposite to the first direction, wherein the body is disposed in the frame and the body includes a recess for stopping an edge of the expansion card, and the at least one moving member is disposed in the corresponding slot and is capable of moving in the slot; and
and the fixing pieces are positioned in the corresponding slotted holes so as to fix the stop piece on the frame body.
13. The expansion card chassis integrated device of claim 9, wherein one of the first guide portion and the second guide portion is a rail, and the other is a bump, wherein the rail is composed of a first rail portion disposed along the first direction and a second rail portion disposed along the second direction.
14. The expansion card chassis integrated device of claim 9, wherein the housing further comprises an adapter card, the expansion card is fixed to the frame, and when the frame moves in the second direction, the expansion card is driven to connect to the adapter card.
15. The expansion card chassis integrated device of claim 9, wherein the first direction is different from the second direction.
16. The expansion card chassis integration device of claim 9, wherein the chassis further comprises a first fastening portion, the expansion card further comprises a second fastening portion, and when the expansion card is fixed to the frame and the frame moves in the second direction, the second fastening portion is fastened to the first fastening portion to be fixed to the chassis.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106115758A TWI626527B (en) | 2017-05-12 | 2017-05-12 | Expansion card cassette and expansion card casing assembly |
| TW106115758 | 2017-05-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108874054A CN108874054A (en) | 2018-11-23 |
| CN108874054B true CN108874054B (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810015163.5A Active CN108874054B (en) | 2017-05-12 | 2018-01-08 | Expansion card cassette and expansion card case integrated device |
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| CN (1) | CN108874054B (en) |
| TW (1) | TWI626527B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10624211B2 (en) | 2018-08-22 | 2020-04-14 | Quanta Computer Inc. | Motherboard with daughter input/output board |
| TWI783822B (en) * | 2021-12-13 | 2022-11-11 | 研華股份有限公司 | Multi-axis adjustable holding system for expansion card |
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| CN201017265Y (en) * | 2007-02-08 | 2008-02-06 | 广达电脑股份有限公司 | Vertical fasten module |
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| CN102738653B (en) * | 2012-07-04 | 2014-09-03 | 华为技术有限公司 | Plugging mechanism and finished circuit board internally provided with same as well as plugging frame |
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| CN203827666U (en) * | 2014-04-01 | 2014-09-10 | 中兴通讯股份有限公司 | Single plate installation apparatus |
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| CN201017265Y (en) * | 2007-02-08 | 2008-02-06 | 广达电脑股份有限公司 | Vertical fasten module |
| CN201122265Y (en) * | 2007-11-20 | 2008-09-24 | 鸿富锦精密工业（深圳）有限公司 | Computer cabinet |
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| CN201489431U (en) * | 2009-09-04 | 2010-05-26 | 研祥智能科技股份有限公司 | Expansion card fixing structure for industrial control computer |
| CN103002706A (en) * | 2011-09-09 | 2013-03-27 | 英业达股份有限公司 | Fan unit assembly |
| CN102761022A (en) * | 2012-06-27 | 2012-10-31 | 华为技术有限公司 | Connecting rod device for plugging PCB (Printed Circuit Board) plate |
| CN103513727A (en) * | 2012-06-27 | 2014-01-15 | 纬创资通股份有限公司 | Expansion card module and expansion card fixing structure |
| CN104122944A (en) * | 2013-04-27 | 2014-10-29 | 昆达电脑科技(昆山)有限公司 | Toolless installing device |
| TWM508767U (en) * | 2015-03-17 | 2015-09-11 | Chenbro Micom Co Ltd | Plug device of interface card |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108874054A (en) | 2018-11-23 |
| TWI626527B (en) | 2018-06-11 |
| TW201901337A (en) | 2019-01-01 |
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